pidgin/pidgin

facebook: fb_api_cb_contacts: Make all the other fields optional too

2016-10-22, dequis
6917682375dd
facebook: fb_api_cb_contacts: Make all the other fields optional too

Fixes "No matches for $.represented_profile.id" errors

Previously, hugePictureUrl was made optional. Now someone complains about
represented_profile being missing, replaced with a null. To be honest I'm
worried about what kind of bug might be breaking things so subtly on the
server side, but well, it's not my job.

This will result in some friends with missing represented_profile not
being included in the contact list, because we're missing rather
essential information. But better than not being able to log in.
/* purple
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*/
#ifndef _PURPLE_SIGNALS_H_
#define _PURPLE_SIGNALS_H_
/**
* SECTION:signals
* @section_id: libpurple-signals
* @short_description: <filename>signals.h</filename>
* @title: Purple-signals API
* @see_also: <link linkend="chapter-tut-signals">Signals tutorial</link>
*/
#include <glib.h>
#include <glib-object.h>
#define PURPLE_CALLBACK(func) ((PurpleCallback)func)
typedef void (*PurpleCallback)(void);
typedef void (*PurpleSignalMarshalFunc)(PurpleCallback cb, va_list args,
void *data, void **return_val);
G_BEGIN_DECLS
/******************************************************************************
* Signal API
*****************************************************************************/
/**
* PURPLE_SIGNAL_PRIORITY_DEFAULT:
*
* The priority of a signal connected using purple_signal_connect().
*
* See purple_signal_connect_priority()
*/
#define PURPLE_SIGNAL_PRIORITY_DEFAULT 0
/**
* PURPLE_SIGNAL_PRIORITY_HIGHEST:
*
* The largest signal priority; signals with this priority will be called
* <emphasis>last</emphasis>. (This is highest as in numerical value, not as in
* order of importance.)
*
* See purple_signal_connect_priority().
*/
#define PURPLE_SIGNAL_PRIORITY_HIGHEST 9999
/**
* PURPLE_SIGNAL_PRIORITY_LOWEST:
*
* The smallest signal priority; signals with this priority will be called
* <emphasis>first</emphasis>. (This is lowest as in numerical value, not as in
* order of importance.)
*
* See purple_signal_connect_priority().
*/
#define PURPLE_SIGNAL_PRIORITY_LOWEST -9999
/**
* purple_signal_register:
* @instance: The instance to register the signal for.
* @signal: The signal name.
* @marshal: The marshal function.
* @ret_type: The return type, or G_TYPE_NONE for no return type.
* @num_values: The number of values to be passed to the callbacks.
* @...: The types of the parameters for the callbacks.
*
* Registers a signal in an instance.
*
* Returns: The signal ID local to that instance, or 0 if the signal
* couldn't be registered.
*/
gulong purple_signal_register(void *instance, const char *signal,
PurpleSignalMarshalFunc marshal,
GType ret_type, int num_values, ...);
/**
* purple_signal_unregister:
* @instance: The instance to unregister the signal for.
* @signal: The signal name.
*
* Unregisters a signal in an instance.
*/
void purple_signal_unregister(void *instance, const char *signal);
/**
* purple_signals_unregister_by_instance:
* @instance: The instance to unregister the signal for.
*
* Unregisters all signals in an instance.
*/
void purple_signals_unregister_by_instance(void *instance);
/**
* purple_signal_get_types:
* @instance: The instance the signal is registered to.
* @signal: The signal.
* @ret_type: (out): The return type.
* @num_values: (out): The returned number of parameters.
* @param_types: (out): The returned list of parameter types.
*
* Outputs a list of value types used for a signal through the @ret_type,
* @num_values and @param_types out parameters.
*/
void purple_signal_get_types(void *instance, const char *signal,
GType *ret_type, int *num_values,
GType **param_types);
/**
* purple_signal_connect_priority:
* @instance: The instance to connect to.
* @signal: The name of the signal to connect.
* @handle: The handle of the receiver.
* @func: The callback function.
* @data: The data to pass to the callback function.
* @priority: The priority with which the handler should be called. Signal
* handlers are called in ascending numerical order of
* @priority from #PURPLE_SIGNAL_PRIORITY_LOWEST to
* #PURPLE_SIGNAL_PRIORITY_HIGHEST.
*
* Connects a signal handler to a signal for a particular object.
*
* Take care not to register a handler function twice. Purple will
* not correct any mistakes for you in this area.
*
* See purple_signal_disconnect()
*
* Returns: The signal handler ID.
*/
gulong purple_signal_connect_priority(void *instance, const char *signal,
void *handle, PurpleCallback func, void *data, int priority);
/**
* purple_signal_connect:
* @instance: The instance to connect to.
* @signal: The name of the signal to connect.
* @handle: The handle of the receiver.
* @func: The callback function.
* @data: The data to pass to the callback function.
*
* Connects a signal handler to a signal for a particular object.
* (Its priority defaults to 0, aka #PURPLE_SIGNAL_PRIORITY_DEFAULT.)
*
* Take care not to register a handler function twice. Purple will
* not correct any mistakes for you in this area.
*
* See purple_signal_disconnect()
*
* Returns: The signal handler ID.
*/
gulong purple_signal_connect(void *instance, const char *signal,
void *handle, PurpleCallback func, void *data);
/**
* purple_signal_connect_priority_vargs:
* @instance: The instance to connect to.
* @signal: The name of the signal to connect.
* @handle: The handle of the receiver.
* @func: The callback function.
* @data: The data to pass to the callback function.
* @priority: The priority with which the handler should be called. Signal
* handlers are called in ascending numerical order of
* @priority from #PURPLE_SIGNAL_PRIORITY_LOWEST to
* #PURPLE_SIGNAL_PRIORITY_HIGHEST.
*
* Connects a signal handler to a signal for a particular object.
*
* The signal handler will take a va_args of arguments, instead of
* individual arguments.
*
* Take care not to register a handler function twice. Purple will
* not correct any mistakes for you in this area.
*
* See purple_signal_disconnect()
*
* Returns: The signal handler ID.
*/
gulong purple_signal_connect_priority_vargs(void *instance, const char *signal,
void *handle, PurpleCallback func, void *data, int priority);
/**
* purple_signal_connect_vargs:
* @instance: The instance to connect to.
* @signal: The name of the signal to connect.
* @handle: The handle of the receiver.
* @func: The callback function.
* @data: The data to pass to the callback function.
*
* Connects a signal handler to a signal for a particular object.
* (Its priority defaults to 0, aka #PURPLE_SIGNAL_PRIORITY_DEFAULT.)
*
* The signal handler will take a va_args of arguments, instead of
* individual arguments.
*
* Take care not to register a handler function twice. Purple will
* not correct any mistakes for you in this area.
*
* See purple_signal_disconnect()
*
* Returns: The signal handler ID.
*/
gulong purple_signal_connect_vargs(void *instance, const char *signal,
void *handle, PurpleCallback func, void *data);
/**
* purple_signal_disconnect:
* @instance: The instance to disconnect from.
* @signal: The name of the signal to disconnect.
* @handle: The handle of the receiver.
* @func: The registered function to disconnect.
*
* Disconnects a signal handler from a signal on an object.
*
* See purple_signal_connect()
*/
void purple_signal_disconnect(void *instance, const char *signal,
void *handle, PurpleCallback func);
/**
* purple_signals_disconnect_by_handle:
* @handle: The receiver handle.
*
* Removes all callbacks associated with a receiver handle.
*/
void purple_signals_disconnect_by_handle(void *handle);
/**
* purple_signal_emit:
* @instance: The instance emitting the signal.
* @signal: The signal being emitted.
* @...: The arguments to pass to the callbacks.
*
* Emits a signal.
*
* See purple_signal_connect(), purple_signal_disconnect()
*/
void purple_signal_emit(void *instance, const char *signal, ...);
/**
* purple_signal_emit_vargs:
* @instance: The instance emitting the signal.
* @signal: The signal being emitted.
* @args: The arguments list.
*
* Emits a signal, using a va_list of arguments.
*
* See purple_signal_connect(), purple_signal_disconnect()
*/
void purple_signal_emit_vargs(void *instance, const char *signal, va_list args);
/**
* purple_signal_emit_return_1:
* @instance: The instance emitting the signal.
* @signal: The signal being emitted.
* @...: The arguments to pass to the callbacks.
*
* Emits a signal and returns the first non-NULL return value.
*
* Further signal handlers are NOT called after a handler returns
* something other than NULL.
*
* Returns: The first non-NULL return value
*/
void *purple_signal_emit_return_1(void *instance, const char *signal, ...);
/**
* purple_signal_emit_vargs_return_1:
* @instance: The instance emitting the signal.
* @signal: The signal being emitted.
* @args: The arguments list.
*
* Emits a signal and returns the first non-NULL return value.
*
* Further signal handlers are NOT called after a handler returns
* something other than NULL.
*
* Returns: The first non-NULL return value
*/
void *purple_signal_emit_vargs_return_1(void *instance, const char *signal,
va_list args);
/**
* purple_signals_init:
*
* Initializes the signals subsystem.
*/
void purple_signals_init(void);
/**
* purple_signals_uninit:
*
* Uninitializes the signals subsystem.
*/
void purple_signals_uninit(void);
/**************************************************************************/
/* Marshal Functions */
/**************************************************************************/
void purple_marshal_VOID(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__INT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__INT_INT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_INT_INT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_INT_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_UINT_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_UINT_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_POINTER_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_POINTER_POINTER_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_VOID__POINTER_POINTER_POINTER_UINT_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_INT__INT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_INT__INT_INT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_INT__POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_INT__POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_INT__POINTER_POINTER_POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_BOOLEAN(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER_POINTER_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_UINT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__POINTER_POINTER_POINTER_POINTER_POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_BOOLEAN__INT_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_POINTER__POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_POINTER__POINTER_INT(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_POINTER__POINTER_INT64(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_POINTER__POINTER_INT_BOOLEAN(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_POINTER__POINTER_INT64_BOOLEAN(
PurpleCallback cb, va_list args, void *data, void **return_val);
void purple_marshal_POINTER__POINTER_POINTER(
PurpleCallback cb, va_list args, void *data, void **return_val);
G_END_DECLS
#endif /* _PURPLE_SIGNALS_H_ */